ijt’s gists

ijt / lit-element.html

Created May 22, 2020 18:10

Minimal HTML page using LitElement

	<!doctype html>
	<html>
	<head></head>
	<body>
	<my-element></my-element>
	<script type="module">
	import {LitElement, html} from 'https://unpkg.com/@polymer/lit-element@latest/lit-element.js?module';

	class MyElement extends LitElement {
	render() {

ijt / Bring in lit-html

Created May 18, 2020 04:22

	<script type="module">
	import {html, render} from 'https://unpkg.com/lit-html?module';
	const myTemplate = (name) => html`<p>Hello ${name}</p>`;
	render(myTemplate('World'), document.body);
	</script>

ijt / hijax.html

Created March 16, 2020 19:02

Intercept Ajax calls and make them do something else

	<html>
	<head>
	<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
	</head>
	<body>
	<div id="d">nothing here yet</div>

	<script>
	var send = XMLHttpRequest.prototype.send;
	XMLHttpRequest.prototype.send = function(body) {

ijt / stringsim.rs

Created October 3, 2019 00:36

Rust program to compute the trigram Jaccard similarity between two strings

	//! The stringsim program prints out the trigram similarity of two strings
	//! using what appears to be the same algorithm used by Postgres.
	//! https://www.postgresql.org/docs/9.1/pgtrgm.html

	use std::collections::HashSet;
	use std::hash::Hash;

	fn main() {
	let args: Vec<String> = ::std::env::args().collect();
	if args.len() != 1+2 {

ijt / gofast_issue_28.go

Created July 20, 2018 16:32

Repro case for gofast issue 28

	// This program spins up php-fpm in the background and a Go web server sending
	// all requests to a PHP router script.
	package main

	import (
	"context"
	"flag"
	"fmt"
	"io/ioutil"
	"log"

ijt / mfilt

Created November 26, 2017 01:23

	#!/usr/bin/env python

	import argparse
	import re
	import sys

	parser = argparse.ArgumentParser(description=
	'''Filter some text with a regex, allowing matches to span multiple lines.

	This tool is based on some ideas from Rob Pike's Sam editor:

ijt / sieve.clj

Last active February 21, 2016 06:09

Translation of the Go prime sieve to Clojure

	;; A concurrent prime sieve translated from
	;; https://golang.org/doc/play/sieve.go
	;; by Issac Trotts with help from Chris Murphy and glts on Stack Overflow.

	(require '[clojure.core.async :as async :refer [<! >! <!! chan go]])

	(defn generate-naturals
	"Sends the sequence 2, 3, 4, ... to channel 'ch'."
	[ch]
	(go

ijt / sieve.erl

Last active February 20, 2016 05:03

Translation of the Go prime sieve to Erlang

	#!/usr/bin/env escript
	%% -- mode: erlang --
	%%! -smp enable -hidden
	%%
	%% A concurrent prime sieve, inspired by the Go prime sieve
	%% with daisy-chained filter processes.
	%% https://golang.org/doc/play/sieve.go
	%%
	%% Translated by Issac Trotts (2016)
	%% with help from Amiramix on StackOverflow.

ijt / quine.go

Created November 7, 2012 05:07

A quine in Go

	package main

	import "fmt"

	func main() {
	s := "package main\n\nimport \"fmt\"\n\nfunc main() {\n\ts := %#v\n\tfmt.Printf(s, s)\n}\n"
	fmt.Printf(s, s)
	}

ijt / splat.go

Created October 26, 2012 20:22

Argument splatting in Go

	// See https://code.google.com/p/go/issues/detail?id=640

	package main

	import "fmt"

	func main() {
	args := []int{1, 2, 3}
	fmt.Println(sum(args...))
	}

Issac Trotts ijt